FIELD: cryogenic engineering. SUBSTANCE: invention can be used at mounting of refrigerators. Proposed section is made of plastic material and is provided with corrugated lining. It provides sealing between door and housing. Section and lining are either connected to each other or made as integral part by combined pressing of two materials of different rigidity. This provides, when necessary, easy disconnection of lining from section in place of their connection. Section is provided with groove for fitting in corrugated lining, when the latter is being replaced. Groove is formed by pair of walls projecting vertically or at angle relative to base having configuration of C-shaped section capable of elastic deformation by means of elbow of soft material. It operates as joint as providing elastic extension of C-shaped section for provision of clip-gripping of edge of inner door of refrigerator or freezing chamber inside section proper and outside and below the section to provide sealing on door edge. EFFECT: provision of convenience in use and possibility of quick replacement of section with lining in service. 5 cl, 5 dwg
